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EPDM double sphere rubber expansion joints , Double ball rubber expansion joints, rubber expansion joints,
which is made of two rubber balls connected by precision technologyThere are three types of KXT flexible rubber joints,
KXT-1、KXT-2、KXT-3， The connection with pumps, valves,
and fire-fighting equipment is mainly used for fire protection, water supply and drainage engineering,
chemical and petroleum pipelines, pipelines with high vibration, and pipelines with frequent changes in temperature;
It mainly serves as a shock absorber and allows the pipeline to expand and contract freely, protecting the safe
operation of the pipeline during production.
